import { describe, expect, it } from 'vitest'
import { buildDeviceRegistration } from '../src/lib/notifications'

describe('device registration', () => {
  it('builds a _voltro_devices row from an Expo push token (pure with injected env)', () => {
    const row = buildDeviceRegistration('ExponentPushToken[abc]', 'ios', {
      locale: 'de-DE',
      timezone: 'Europe/Berlin',
      now: () => 1_700_000_000_000,
    })
    expect(row).toMatchObject({
      deviceToken: 'ExponentPushToken[abc]',
      platform: 'ios',
      locale: 'de-DE',
      timezone: 'Europe/Berlin',
      registeredAt: 1_700_000_000_000,
      metadata: { via: 'expo' },
    })
  })

  it('does NOT carry userId/tenantId — the server stamps those from the request', () => {
    const row = buildDeviceRegistration('tok', 'android', { now: () => 0 })
    expect(row).not.toHaveProperty('userId')
    expect(row).not.toHaveProperty('tenantId')
  })
})